D-A Lubricants

D-A offers a complete line of performance-engineered products and services to keep equipment at maximum operating efficiency. Made in the U.S.A, D-A Lubricant Company’s and PennGrade Motor Oil’s products are formulated under high-grade management systems designed to meet the needs of the consumer. Our highly-skilled and professional service team is always committed to providing lubricant solutions specifically tailored to your needs. That’s the power behind D-A Lubricant Company’s and PennGrade Motor Oil’s performance, precision and perfection.